public void AddScrollBar(ExtScrollBar bar) // for use of an external scroll bar
{
ScrollBar = bar;
ScrollBar.MouseWheel += Control_MouseWheel; // grab the controls mouse wheel and direct to our scroll, including the ExtScrollBar
ScrollBar.Scroll += new System.Windows.Forms.ScrollEventHandler(OnScrollBarChanged);
InternalScrollbar = false;
}
public CheckedIconListBoxForm()
{
FormBorderStyle = FormBorderStyle.None;
ShowInTaskbar = false;
StartPosition = FormStartPosition.Manual;
AutoSize = false;
Padding = new Padding(0);
controllist = new List <ControlSet>();
panelscroll = new ExtPanelScroll();
panelscroll.Dock = DockStyle.Fill;
Controls.Add(panelscroll);
sb = new ExtScrollBar();
panelscroll.Controls.Add(sb);
panelscroll.ScrollBar.HideScrollBar = true;
}
public ExtListBox() : base()
{
items = new List <string>();
SetStyle(ControlStyles.SupportsTransparentBackColor | ControlStyles.OptimizedDoubleBuffer, true);
vScrollBar = new ExtScrollBar();
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = 1;
Controls.Add(vScrollBar);
vScrollBar.Visible = false;
vScrollBar.Scroll += new System.Windows.Forms.ScrollEventHandler(vScroll);
lbsys = new ListBox();
this.Controls.Add(lbsys);
lbsys.SelectedIndexChanged += lbsys_SelectedIndexChanged;
lbsys.DrawItem += Lbsys_DrawItem;
lbsys.DrawMode = DrawMode.OwnerDrawFixed;
}
protected override void OnControlRemoved(ControlEventArgs e)
{
if (e.Control is ExtScrollBar)
{
ScrollBar = null;
}
else
{
e.Control.LocationChanged -= Control_LocationChanged; // and any location/size/visible changes means scroll bar is changed
e.Control.VisibleChanged -= Control_VisibleChanged;
e.Control.SizeChanged -= Control_SizeChanged;
}
e.Control.MouseWheel -= Control_MouseWheel; // grab the controls mouse wheel and direct to our scroll, including the ExtScrollBar
base.OnControlRemoved(e);
}
public CheckedIconListBoxForm()
{
FormBorderStyle = FormBorderStyle.None;
ShowInTaskbar = false;
StartPosition = FormStartPosition.Manual;
AutoSize = false;
Padding = new Padding(0);
IsOpen = true;
controllist = new List <ControlSet>();
panelscroll = new ExtPanelScroll();
panelscroll.Dock = DockStyle.Fill;
Controls.Add(panelscroll);
sb = new ExtScrollBar();
panelscroll.Controls.Add(sb);
panelscroll.ScrollBar.HideScrollBar = true;
//this.Activated += new System.EventHandler(this.FormActivated);
//this.Shown += new System.EventHandler(this.FormActivated);
}
protected override void OnControlAdded(ControlEventArgs e)
{
if (e.Control is ExtScrollBar)
{
ScrollBar = e.Control as ExtScrollBar;
ScrollBar.Width = ScrollBarWidth;
ScrollBar.Scroll += new System.Windows.Forms.ScrollEventHandler(OnScrollBarChanged);
ScrollBar.Name = "VScrollPanel";
}
else
{
e.Control.LocationChanged += Control_LocationChanged; // and any location/size/visible changes means scroll bar is changed
e.Control.VisibleChanged += Control_VisibleChanged;
e.Control.SizeChanged += Control_SizeChanged;
}
e.Control.MouseWheel += Control_MouseWheel; // grab the controls mouse wheel and direct to our scroll, including the ExtScrollBar
}
public ExtRichTextBox() : base()
{
TextBox = new RichTextBoxBack();
ScrollBar = new ExtScrollBar();
Controls.Add(TextBox);
Controls.Add(ScrollBar);
TextBox.ScrollBars = RichTextBoxScrollBars.None;
TextBox.BorderStyle = BorderStyle.None;
TextBox.BackColor = BackColor;
TextBox.ForeColor = ForeColor;
TextBox.MouseUp += TextBox_MouseUp;
TextBox.MouseDown += TextBox_MouseDown;
TextBox.MouseMove += TextBox_MouseMove;
TextBox.MouseEnter += TextBox_MouseEnter;
TextBox.MouseLeave += TextBox_MouseLeave;
TextBox.Show();
ScrollBar.Show();
TextBox.VScroll += OnVscrollChanged;
TextBox.MouseWheel += new MouseEventHandler(MWheel); // richtextbox without scroll bars do not handle mouse wheels
TextBox.TextChanged += TextChangeEventHandler;
ScrollBar.Scroll += new System.Windows.Forms.ScrollEventHandler(OnScrollBarChanged);
}
private void Init(Icon icon, System.Drawing.Size minsize, System.Drawing.Size maxsize, System.Drawing.Point pos,
string caption, string lname, Object callertag, bool closeicon,
HorizontalAlignment?halign, ControlHelpersStaticFunc.VerticalAlignment?valign,
AutoScaleMode asm, bool transparent)
{
this.logicalname = lname; // passed back to caller via trigger
this.callertag = callertag; // passed back to caller via trigger
this.halign = halign;
this.valign = valign;
this.minsize = minsize; // set min size window
this.maxsize = maxsize;
ITheme theme = ThemeableFormsInstance.Instance;
FormBorderStyle = FormBorderStyle.FixedDialog;
//outer = new ExtPanelScroll() { Dock = DockStyle.Fill, BorderStyle = BorderStyle.FixedSingle, Margin = new Padding(0), Padding = new Padding(0) };
outer = new ExtPanelScroll()
{
Name = "Outer", BorderStyle = BorderStyle.FixedSingle, Margin = new Padding(0), Padding = new Padding(0)
};
outer.MouseDown += FormMouseDown;
outer.MouseUp += FormMouseUp;
Controls.Add(outer);
ExtScrollBar scr = new ExtScrollBar();
scr.HideScrollBar = true;
outer.Controls.Add(scr);
this.Text = caption;
int yoffset = 0; // adjustment to move controls up if windows frame present.
if (theme.WindowsFrame && !ForceNoBorder)
{
yoffset = int.MaxValue;
for (int i = 0; i < entries.Count; i++) // find minimum control Y
{
yoffset = Math.Min(yoffset, entries[i].pos.Y);
}
yoffset -= 8; // place X spaces below top
}
else
{
titlelabel = new Label()
{
Name = "title", Left = 4, Top = 8, Width = 10, Text = caption, AutoSize = true
}; // autosize it, and set width small so it does not mess up the computation below
titlelabel.MouseDown += FormMouseDown;
titlelabel.MouseUp += FormMouseUp;
titlelabel.Name = "title";
outer.Controls.Add(titlelabel);
if (closeicon)
{
closebutton = new ExtButtonDrawn()
{
Name = "closebut", Size = new Size(18, 18), Location = new Point(0, 0)
}; // purposely at top left to make it not contribute to overall size
closebutton.ImageSelected = ExtButtonDrawn.ImageType.Close;
closebutton.Click += (sender, f) =>
{
if (!ProgClose)
{
Trigger?.Invoke(logicalname, "Close", callertag);
}
};
outer.Controls.Add(closebutton); // add now so it gets themed
}
}
ToolTip tt = new ToolTip(components);
tt.ShowAlways = true;
for (int i = 0; i < entries.Count; i++)
{
Entry ent = entries[i];
Control c = ent.controltype != null ? (Control)Activator.CreateInstance(ent.controltype) : ent.control;
ent.control = c;
c.Size = ent.size;
c.Location = new Point(ent.pos.X, ent.pos.Y - yoffset);
c.Name = ent.controlname;
if (!(ent.text == null || c is ExtendedControls.ExtComboBox || c is ExtendedControls.ExtDateTimePicker || c is ExtendedControls.NumberBoxDouble || c is ExtendedControls.NumberBoxLong)) // everything but get text
{
c.Text = ent.text;
}
c.Tag = ent; // point control tag at ent structure
System.Diagnostics.Debug.WriteLine("Control " + c.GetType().ToString() + " at " + c.Location + " " + c.Size + " " + c.Text);
outer.Controls.Add(c);
if (ent.tooltip != null)
{
tt.SetToolTip(c, ent.tooltip);
}
if (c is Label)
{
Label l = c as Label;
if (ent.textalign.HasValue)
{
l.TextAlign = ent.textalign.Value;
}
}
else if (c is ExtendedControls.ExtButton)
{
ExtendedControls.ExtButton b = c as ExtendedControls.ExtButton;
if (ent.textalign.HasValue)
{
b.TextAlign = ent.textalign.Value;
}
b.Click += (sender, ev) =>
{
if (!ProgClose)
{
Entry en = (Entry)(((Control)sender).Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.NumberBoxDouble)
{
ExtendedControls.NumberBoxDouble cb = c as ExtendedControls.NumberBoxDouble;
cb.Minimum = ent.numberboxdoubleminimum;
cb.Maximum = ent.numberboxdoublemaximum;
double?v = ent.text.InvariantParseDoubleNull();
cb.Value = v.HasValue ? v.Value : cb.Minimum;
if (ent.numberboxformat != null)
{
cb.Format = ent.numberboxformat;
}
cb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
cb.ValidityChanged += (box, s) =>
{
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Validity:" + s.ToString(), this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.NumberBoxLong)
{
ExtendedControls.NumberBoxLong cb = c as ExtendedControls.NumberBoxLong;
cb.Minimum = ent.numberboxlongminimum;
cb.Maximum = ent.numberboxlongmaximum;
long?v = ent.text.InvariantParseLongNull();
cb.Value = v.HasValue ? v.Value : cb.Minimum;
if (ent.numberboxformat != null)
{
cb.Format = ent.numberboxformat;
}
cb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
cb.ValidityChanged += (box, s) =>
{
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Validity:" + s.ToString(), this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.ExtTextBox)
{
ExtendedControls.ExtTextBox tb = c as ExtendedControls.ExtTextBox;
tb.Multiline = tb.WordWrap = ent.textboxmultiline;
tb.Size = ent.size; // restate size in case multiline is on
tb.ClearOnFirstChar = ent.clearonfirstchar;
tb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
if (tb.ClearOnFirstChar)
{
tb.SelectEnd();
}
}
else if (c is ExtendedControls.ExtCheckBox)
{
ExtendedControls.ExtCheckBox cb = c as ExtendedControls.ExtCheckBox;
cb.Checked = ent.checkboxchecked;
cb.Click += (sender, ev) =>
{
if (!ProgClose)
{
Entry en = (Entry)(((Control)sender).Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
if (c is ExtendedControls.ExtDateTimePicker)
{
ExtendedControls.ExtDateTimePicker dt = c as ExtendedControls.ExtDateTimePicker;
DateTime t;
if (DateTime.TryParse(ent.text, System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.AssumeLocal, out t)) // assume local, so no conversion
{
dt.Value = t;
}
switch (ent.customdateformat.ToLowerInvariant())
{
case "short":
dt.Format = DateTimePickerFormat.Short;
break;
case "long":
dt.Format = DateTimePickerFormat.Long;
break;
case "time":
dt.Format = DateTimePickerFormat.Time;
break;
default:
dt.CustomFormat = ent.customdateformat;
break;
}
}
if (c is ExtendedControls.ExtComboBox)
{
ExtendedControls.ExtComboBox cb = c as ExtendedControls.ExtComboBox;
cb.Items.AddRange(ent.comboboxitems.Split(','));
if (cb.Items.Contains(ent.text))
{
cb.SelectedItem = ent.text;
}
cb.SelectedIndexChanged += (sender, ev) =>
{
Control ctr = (Control)sender;
if (ctr.Enabled && !ProgClose)
{
Entry en = (Entry)(ctr.Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
}
ShowInTaskbar = false;
this.Icon = icon;
this.AutoScaleMode = asm;
// outer.FindMaxSubControlArea(0, 0,null,true); // debug
//this.DumpTree(0);
theme.ApplyStd(this, ForceNoBorder);
//theme.Apply(this, new Font("ms Sans Serif", 16f));
//this.DumpTree(0);
if (transparent)
{
TransparencyKey = BackColor;
}
for (int i = 0; i < entries.Count; i++) // post scale any controls which ask for different font ratio sizes
{
if (entries[i].PostThemeFontScale != 1.0f)
{
entries[i].control.Font = new Font(entries[i].control.Font.Name, entries[i].control.Font.SizeInPoints * entries[i].PostThemeFontScale);
}
}
// position
StartPosition = FormStartPosition.Manual;
this.Location = pos;
//System.Diagnostics.Debug.WriteLine("Bounds " + Bounds + " ClientRect " + ClientRectangle);
//System.Diagnostics.Debug.WriteLine("Outer Bounds " + outer.Bounds + " ClientRect " + outer.ClientRectangle);
}
private void Init(Icon icon, System.Drawing.Point pos, string caption, string lname, Object callertag, bool posiscentrecoords = false, AutoScaleMode asm = AutoScaleMode.Font)
{
this.logicalname = lname; // passed back to caller via trigger
this.callertag = callertag; // passed back to caller via trigger
ITheme theme = ThemeableFormsInstance.Instance;
FormBorderStyle = FormBorderStyle.FixedDialog;
ExtPanelScroll outer = new ExtPanelScroll()
{
Dock = DockStyle.Fill, BorderStyle = BorderStyle.FixedSingle
};
outer.MouseDown += FormMouseDown;
outer.MouseUp += FormMouseUp;
Controls.Add(outer);
ExtScrollBar scr = new ExtScrollBar();
scr.HideScrollBar = true;
outer.Controls.Add(scr);
this.Text = caption;
Label textLabel = new Label()
{
Left = 4, Top = 8, Width = Width - 50, Text = caption
};
textLabel.MouseDown += FormMouseDown;
textLabel.MouseUp += FormMouseUp;
if (!theme.WindowsFrame)
{
outer.Controls.Add(textLabel);
}
ToolTip tt = new ToolTip(components);
tt.ShowAlways = true;
for (int i = 0; i < entries.Count; i++)
{
Entry ent = entries[i];
Control c = ent.controltype != null ? (Control)Activator.CreateInstance(ent.controltype) : ent.control;
ent.control = c;
c.Size = ent.size;
c.Location = ent.pos;
//System.Diagnostics.Debug.WriteLine("Control " + c.GetType().ToString() + " at " + c.Location + " " + c.Size);
if (!(ent.controltype == null || c is ExtendedControls.ExtComboBox || c is ExtendedControls.ExtDateTimePicker || c is ExtendedControls.NumberBoxDouble || c is ExtendedControls.NumberBoxLong)) // everything but get text
{
c.Text = ent.text;
}
c.Tag = ent; // point control tag at ent structure
outer.Controls.Add(c);
if (ent.tooltip != null)
{
tt.SetToolTip(c, ent.tooltip);
}
if (c is ExtendedControls.ExtButton)
{
ExtendedControls.ExtButton b = c as ExtendedControls.ExtButton;
b.Click += (sender, ev) =>
{
if (!ProgClose)
{
Entry en = (Entry)(((Control)sender).Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.NumberBoxDouble)
{
ExtendedControls.NumberBoxDouble cb = c as ExtendedControls.NumberBoxDouble;
cb.Minimum = ent.numberboxdoubleminimum;
cb.Maximum = ent.numberboxdoublemaximum;
double?v = ent.text.InvariantParseDoubleNull();
cb.Value = v.HasValue ? v.Value : cb.Minimum;
if (ent.numberboxformat != null)
{
cb.Format = ent.numberboxformat;
}
cb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
cb.ValidityChanged += (box, s) =>
{
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Validity:" + s.ToString(), this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.NumberBoxLong)
{
ExtendedControls.NumberBoxLong cb = c as ExtendedControls.NumberBoxLong;
cb.Minimum = ent.numberboxlongminimum;
cb.Maximum = ent.numberboxlongmaximum;
long?v = ent.text.InvariantParseLongNull();
cb.Value = v.HasValue ? v.Value : cb.Minimum;
if (ent.numberboxformat != null)
{
cb.Format = ent.numberboxformat;
}
cb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
cb.ValidityChanged += (box, s) =>
{
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Validity:" + s.ToString(), this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
else if (c is ExtendedControls.ExtTextBox)
{
ExtendedControls.ExtTextBox tb = c as ExtendedControls.ExtTextBox;
tb.Multiline = tb.WordWrap = ent.textboxmultiline;
tb.Size = ent.size; // restate size in case multiline is on
tb.ClearOnFirstChar = ent.clearonfirstchar;
tb.ReturnPressed += (box) =>
{
SwallowReturn = false;
if (!ProgClose)
{
Entry en = (Entry)(box.Tag);
Trigger?.Invoke(logicalname, en.controlname + ":Return", this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
return(SwallowReturn);
};
}
else if (c is ExtendedControls.ExtCheckBox)
{
ExtendedControls.ExtCheckBox cb = c as ExtendedControls.ExtCheckBox;
cb.Checked = ent.checkboxchecked;
cb.Click += (sender, ev) =>
{
if (!ProgClose)
{
Entry en = (Entry)(((Control)sender).Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
if (c is ExtendedControls.ExtDateTimePicker)
{
ExtendedControls.ExtDateTimePicker dt = c as ExtendedControls.ExtDateTimePicker;
DateTime t;
if (DateTime.TryParse(ent.text, System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.AssumeLocal, out t)) // assume local, so no conversion
{
dt.Value = t;
}
switch (ent.customdateformat.ToLowerInvariant())
{
case "short":
dt.Format = DateTimePickerFormat.Short;
break;
case "long":
dt.Format = DateTimePickerFormat.Long;
break;
case "time":
dt.Format = DateTimePickerFormat.Time;
break;
default:
dt.CustomFormat = ent.customdateformat;
break;
}
}
if (c is ExtendedControls.ExtComboBox)
{
ExtendedControls.ExtComboBox cb = c as ExtendedControls.ExtComboBox;
cb.Items.AddRange(ent.comboboxitems.Split(','));
if (cb.Items.Contains(ent.text))
{
cb.SelectedItem = ent.text;
}
cb.SelectedIndexChanged += (sender, ev) =>
{
Control ctr = (Control)sender;
if (ctr.Enabled && !ProgClose)
{
Entry en = (Entry)(ctr.Tag);
Trigger?.Invoke(logicalname, en.controlname, this.callertag); // pass back the logical name of dialog, the name of the control, the caller tag
}
};
}
}
ShowInTaskbar = false;
this.Icon = icon;
this.AutoScaleMode = asm;
//this.DumpTree(0);
theme.ApplyStd(this);
//this.DumpTree(0);
int fh = (int)this.Font.GetHeight(); // use the FH to nerf the extra area so it scales with FH.. this helps keep the controls within a framed window
// measure the items after scaling. Exclude the scroll bar
Size measureitemsinwindow = outer.FindMaxSubControlArea(fh + 8, (theme.WindowsFrame ? 50 : 16) + fh, new Type[] { typeof(ExtScrollBar) });
StartPosition = FormStartPosition.Manual;
Location = pos;
this.PositionSizeWithinScreen(measureitemsinwindow.Width, measureitemsinwindow.Height, false, 64, centrecoords: posiscentrecoords);
}